Forex trading is often mentioned as a way to access global financial markets, but many people are unsure what forex trading is or how it actually works in practice. In this guide by FxPro, we break things down clearly, starting with the basics and building a solid foundation for anyone curious about trading currencies. You’ll learn how prices move between currency pairs, why exchange rates change, and what influences the market day to day.

Whether you’re exploring the idea or considering becoming a forex trader, it’s important to understand how forex trading works before committing real money. We’ll explain how currencies are traded through online platforms and, along the way, we’ll also cover what you really need to know about forex, including risks, costs, and key terminology, so you can approach the market with realistic expectations and greater confidence.

Forex trading involves buying and selling currencies in order to profit from changes in exchange rates. Often referred to as FX trading, it takes place in the global foreign exchange market, which operates continuously during the working week. Rather than investing in assets, traders focus on price movement between currencies influenced by interest rates, political stability, and the wider economy.

Each position is based on exchanging one currency for another, such as GBP against US Dollar. Because forex is always traded in pairs, a trader is effectively comparing the value of two currencies at the same time. The market’s exceptionally high trading volume creates frequent opportunities, but also requires a clear understanding of risk.

At a practical level, forex trading works like a prediction on whether one currency will rise or fall relative to another. To participate, a trader opens a trading account with a regulated broker like FxPro and places positions via an online platform. When entering forex trades, you are speculating on changes in value.

In every transaction, one currency is required to purchase another, with prices set by supply and demand in the underlying market. Exchange rates fluctuate constantly, reflecting economic data, central bank policy, and market sentiment. Profits or losses result from correctly anticipating whether a currency is strengthening or weakening against the other and managing risk effectively throughout the trade.

See here the top 5 reasons to trade forex:

1. The foreign exchange market allows you to speculate on one currency against another, giving access to global price movements rather than relying on the performance of a single company or sector. This makes it easier to react to international events and shifting economic conditions.

2. Forex stands out as the biggest financial market in the world, offering deep liquidity and constant activity. High participation helps ensure competitive pricing and smooth execution across major currency pairs.

3. Trading currencies provides flexible forex exposure, as you can focus on major, minor, or exotic pairs depending on your strategy and risk appetite. This variety allows traders to adapt to different market conditions.

4. A key advantage is the ability to profit from rising or falling prices. When you trade forex, you can go long or short based on whether you expect the price of a currency pair to increase or decrease, without needing to own the underlying asset.

5. The forex markets are accessible and fast-moving, enabling a forex trader to enter and exit positions at the current market price using modern online platforms, often with lower costs compared to other forms of trading.

The forex markets are global marketplaces where currencies are exchanged between participants worldwide. This is where forex is traded by banks, institutions, and retail traders, with prices set by supply and demand.

Currencies are traded in pairs, meaning one currency is valued against another at the same time. Each forex pair represents a quotation between two nations’ currencies, for example Canadian Dollar / US Dollar.

Rather than a central exchange, trading takes place electronically across a decentralised network, allowing constant price discovery and high liquidity throughout the market.

The forex market is open 24 hours a day during the working week, following the global trading day as it moves between financial centres. This means prices are active around the clock, from the Asian session through to London and New York. Traders can buy and sell currencies at different times depending on strategy and volatility. Access is provided through an online trading platform, where you can analyse prices and open a position whenever the market is active, without being limited to local exchange hours.

The forex market allows traders to speculate on currencies as a financial investment, choosing from a wide range of instruments offered by regulated forex providers. Traders can buy or sell major, minor, or exotic pairs, selecting the amount of currency they wish to trade based on their strategy and risk management. To participate, you need to deposit funds into your account before placing trades.

Rather than buying one asset outright, forex trading focuses on relative value between currencies. Positions may also be used to hedge exposure to international markets or currency risk. Exchange rates are influenced by economic data and global events, meaning prices are always subject to change, creating both opportunities and risks for traders.

Here are the most important terms for you to know about forex trading:

Forex trading is based on quoting one currency against another, known as a currency pair. The first currency is the base, while the second is the quote. The price shows how much of the quote currency is needed to buy one unit of the base. The currency pairs include majors like GBP/US Dollar, minors, and exotics.

Currency pairs move based on economic data, interest rates, and market sentiment. Traders analyse pairs to decide whether one currency is likely to strengthen or weaken compared to the other.

Example: If GBP/USD is priced at 1.25, it means £1 buys $1.25. A rise to 1.27 suggests the pound has strengthened.

A pip is the standard unit used to measure price changes in forex. For most currency pairs, a pip represents the fourth decimal place, such as 0.0001. Pips help traders calculate profit, loss, and risk consistently across trades. Even small pip movements matter, as forex prices can change rapidly. Understanding pips is essential for managing trades, setting stop losses, and estimating potential returns before entering a position.

Let's take a closer look: If EUR/GBP moves from 0.8600 to 0.8605, the price has increased by 5 pips.

For some currency pairs, particularly those involving the Japanese yen, a pip is measured at the second decimal place instead of the fourth. For example, a move from 150.250 to 150.260 represents a change of 1 pip.

At FxPro, all currency pairs are quoted with one additional decimal place, known as a point. This extra digit allows for more precise pricing and tighter spreads. Ten points make up one pip.

The spread is the difference between the buy price and the sell price of a currency pair (The BID and ASK prices). It represents the cost of entering a trade and is how many brokers earn revenue. Tighter spreads generally mean lower trading costs, especially for frequent traders. Spreads can vary depending on market conditions, liquidity, and volatility. Major currency pairs usually have lower spreads due to higher trading activity.

Example: If GBP/USD is quoted at 1.2500 buy and 1.2502 sell, the spread is 2 pips.

Margin is the amount of money required to open and maintain a trade. It is not a fee, but a portion of your account balance set aside as security while the position is open. Margin allows traders to control larger positions without paying the full trade value upfront. If losses reduce available funds too much, a margin call may occur, requiring additional funds or trade closure.

Example: With a 5% margin requirement, opening a $10,000 position requires $500 from your account.

Leverage allows traders to gain larger market exposure with a smaller initial deposit. It works similar to borrowing funds from the broker to increase position size. While leverage can amplify profits, it also magnifies losses, making risk management essential. Leverage is expressed as a ratio, such as 1:30 in the UK, meaning you control £30 for every £1 invested.

Example: Using 1:30 leverage, $1,000 in your account allows you to trade positions worth up to $30,000.

Lots are the standard units used to measure trade size in forex. A standard lot equals 100,000 units of the base currency, while mini and micro lots represent smaller amounts. Choosing the right lot size helps manage risk and aligns trades with account size and experience. Beginners often start with smaller lots to limit exposure while learning how the market behaves.

Example: Trading one micro lot (0.01) of EUR/USD means you are trading 1,000 euros instead of 100,000.

Swaps, also known as rollover fees, are interest charges applied when a forex position is kept open overnight. They reflect the interest rate difference between the two currencies in a pair. Depending on the direction of the trade, swaps can be positive or negative. Traders holding positions for several days need to consider swaps, as they can affect overall profitability, especially in long-term strategies.

Example: If you buy a currency with a higher interest rate and sell one with a lower rate, you may earn a small positive swap overnight.

Charts are visual tools used to display price movements of currency pairs over time. They help traders identify trends, patterns, and potential entry or exit points. Common chart types include line, bar, and candlestick charts. By analysing charts, traders can better understand market behaviour and make more informed trading decisions based on historical price data.

Example: A trader may use a candlestick chart to spot an upward trend and decide to buy after a series of higher highs.

Hedging is a risk management strategy used to reduce potential losses by opening positions that offset existing trades. In forex, this often involves holding opposing positions in related currency pairs. Hedging does not eliminate risk entirely but can help protect against unfavourable market movements during periods of uncertainty.

Example: If you hold a long GBP/USD position, you might open a short position on a related pair to limit losses if the pound weakens.

Here are the top 3 influences on the forex market:

1. Economic data releases play a key role in driving currency prices. Indicators such as inflation, employment figures, and GDP growth shape expectations around a country’s financial health and often trigger sharp market reactions.

2. Central bank decisions are another major influence. Interest rate changes, monetary policy statements, and guidance from institutions like the Bank of England can quickly affect currency demand and overall market direction.

3. Political and global events also impact the forex market. Elections, geopolitical tensions, and unexpected news can increase volatility, as traders react to uncertainty by reassessing risk and shifting capital between currencies.

Risk management in forex refers to the methods traders use to limit potential losses and protect their capital. Because currency trading can come with a high risk, especially in fast-moving markets, having clear rules in place is essential. This includes deciding how much to risk per trade, using stop-loss orders, and avoiding overexposure to a single position. Risk management helps ensure that losses are controlled, even when trades do not go as planned.

It is particularly important because many accounts lose money when trading CFDs, often due to poor discipline rather than lack of opportunity. The high risk of losing money rapidly due to leverage means that small price movements can have a significant impact on results. As a result, position sizing and leverage control play a major role in long-term trading sustainability.

For example, a trader risks only 2% of their account per trade and uses a stop loss to automatically close the position if the market moves against them.

Start your forex trading journey with a broker trusted by traders worldwide and designed to support you at every stage. With access to a wide range of instruments, you can trade your chosen forex pair using intuitive platforms built for speed and precision.

Advanced risk management tools, including stops and limits, help you stay in control by defining your potential loss and profit before entering a trade. Open an account today with FxPro and take advantage of competitive trading conditions, professional-grade technology, and dedicated support, giving you the tools you need to trade with clarity and confidence from day one.